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Alloy foil chip resistor

Series overview

Current detection resistance is also called sampling resistance, current sensing resistance, sampling resistance, current sensing resistance
It is suitable for SMT assembly process, suitable for lead-free reflow soldering & wave soldering. Products are commonly used in power supplies, automotive electronics, battery chargers, outdoor electronic applications, etc.

product image Series Power (W) Specification Temperature Coefficient Accuracy Block Specifications(PDF)
Alloy foil chip resistor Alloy foil chip resistor
Alloy foil chip resistor
RA 1/8W 0201(0603) ±150ppm/℃ 1% 2% 5% 3mΩ~4mΩ
Alloy foil chip resistor Alloy foil chip resistor
Alloy foil chip resistor
RA 1/5W 0201(0603) ±75ppm/℃ 1% 2% 5% 5mΩ~20mΩ
Alloy foil chip resistor Alloy foil chip resistor
Alloy foil chip resistor
RA 1/5W 0402(1005) ±150ppm/℃ 1% 2% 5% 3mΩ~4mΩ
Alloy foil chip resistor Alloy foil chip resistor
Alloy foil chip resistor
RA 1/4W 0402(1005) ±75ppm/℃ 1% 2% 5% 5mΩ~20mΩ
Alloy foil chip resistor Alloy foil chip resistor
Alloy foil chip resistor
RA 1/3W 1/2W 0603(1608) ±150ppm/℃ ±75ppm/℃ ±50ppm/℃ 1% 2% 5% 2mΩ 3mΩ~4mΩ 5mΩ~75mΩ
Alloy foil chip resistor Alloy foil chip resistor
Alloy foil chip resistor
RA 1/2W 0805(2012) ±100ppm/℃ ±75ppm/℃ ±50ppm/℃ 1% 2% 5% 1.5mΩ~2mΩ 3mΩ~4mΩ 5mΩ~100mΩ
Alloy foil chip resistor Alloy foil chip resistor
Alloy foil chip resistor
RA 1/2W 1W 1206(3216) ±100ppm/℃ ±75ppm/℃ ±50ppm/℃ 1% 2% 5% 1mΩ 2mΩ~4mΩ 5mΩ~100mΩ
Alloy foil chip resistor Alloy foil chip resistor
Alloy foil chip resistor
RA 1W 2W 2512(6432) ±100ppm/℃ ±75ppm/℃ ±50ppm/℃ 1% 2% 5% 1mΩ 2mΩ~4mΩ 5mΩ~100mΩ